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<br />www.teaminc.com <br /> <br />STI SP001 Tank Inspection <br />Report <br />Community Fuels <br />Tank no. T-611 <br />March 30th 2019 Stockton, CA <br />Page 14 of 26 <br />5.4 NOZZLES AND APPURTENANCES <br /> <br />Item Description Condition Comment <br />N-1 <br />Inspect internally and externally for signs of <br />corrosion or other defects around all manways, <br />nozzles, attachments and associated tank system <br />piping. <br />Code D External shell and roof nozzles and <br />manway are in acceptable condition <br />N-2 Inspect for flange leaks and leaks around bolting <br />or threads. Not Applicable The nozzle flanges are open ended <br />N-3 Check piping and valves for leaks or signs of <br />damage or stress. Not Applicable <br />N-4 Inspect condition of stairway, ladder, catwalk and <br />platform, if present. Not Applicable No stairway / catwalk present at this <br />time. <br />N-5 <br />Describe and verify operability of gauging <br />devises, if applicable. Verify readability of <br />product level. <br />Not Applicable Tank Gauging device is to be installed <br />per client <br />N-6 Identify underground piping, if present. Note if <br />piping is contained and inspected. Not Applicable <br />N-7 Verify the tank has an operable overfill alarm set <br />at 90% of tank capacity Not Applicable Tank overfill alarm device is to be <br />installed per client <br />N-8 Verify the tank has an operable automatic shut- <br />off valve set at 95% of tank capacity. Not Applicable Tank overfill alarm and shut-off devices <br />are to be installed per client <br /> N-9 Verify that the wiring and electrical boxes within <br />the containment area are in good condition. Not Applicable <br />N-10 <br />Verify the condition of the spill containment box <br />on fill pipe. Check for corrosion, damage and <br />wear. <br />Not Applicable <br />N-11 Check all internal piping, attachments and <br />structures for damage, corrosion, etc. Not Applicable <br />N-12 Collect Ultrasonic (UT) thickness measurements <br />on all internal piping and structures. Not Applicable Tank Piping is to be installed per client <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br />CONDITION CODE DEFINITIONS <br />Code A: Unsafe condition, repairs critical to tank integrity (e.g. bottom / shell repairs) - Out of compliance with current STI / SP001 standards. <br />Positive action must be taken prior to continued service. <br />Code B: Recommendation involving inspection findings that do not have immediate safety or environmental implications, but through continued <br />deterioration could eventually become a Code A condition. Recommendations also address out-of-compliance with current STI / SP001 standards <br />with no damage or failure noted. Further Engineering evaluation required. Assessed and documented prior to continued service. <br />Code C: No action required non-critical pertinent findings / suggestions. Monitor for continued deterioration. <br />Code D: Acceptable - In compliance w/ STI / SP001 Standards - No action required <br /> <br />